{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T20:51:01.955595+00:00","duration_seconds":0.000481,"id":549359,"input_summary":"chars=231 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KJ5IRQ","recording_id":79219,"started_at":"2026-06-26T20:51:01.955114+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":79220}